Monthly US Dollars, monthly level
1990-01-01 386000000.00000000
1990-02-01 226000000.00000000
1990-03-01 303000000.00000000
1990-04-01 276000000.00000000
1990-05-01 302000000.00000000
1990-06-01 268000000.00000003
1990-07-01 313000000.00000000
1990-08-01 312000000.00000000
1990-09-01 326000000.00000000
1990-10-01 425000000.00000000
1990-11-01 439000000.00000000
1990-12-01 500000000.00000000
1991-01-01 493000000.00000000
1991-02-01 400000000.00000000
1991-03-01 408000000.00000000
1991-04-01 614000000.00000000
1991-05-01 522000000.00000000
1991-06-01 606000000.00000000
1991-07-01 748000000.00000000
1991-08-01 760000000.00000000
1991-09-01 768000000.00000000
1991-10-01 937000000.00000000
1991-11-01 1054999999.99999990
1991-12-01 964000000.00000000
1992-01-01 903000000.00000000
1992-02-01 914000000.00000000
1992-03-01 1070000000.00000010
1992-04-01 1186000000.00000000
1992-05-01 1111000000.00000000
1992-06-01 1285000000.00000000
1992-07-01 1460000000.00000000
1992-08-01 1430000000.00000000
1992-09-01 1465000000.00000000
1992-10-01 1517000000.00000000
1992-11-01 1274000000.00000000
1992-12-01 1257000000.00000000
1993-01-01 1038999999.99999990
1993-02-01 898000000.00000000
1993-03-01 1323000000.00000000
1993-04-01 1207000000.00000000
1993-05-01 1253000000.00000000
1993-06-01 1410000000.00000000
1993-07-01 1559000000.00000000
1993-08-01 1538000000.00000000
1993-09-01 1563000000.00000000
1993-10-01 1570000000.00000000
1993-11-01 1758000000.00000000
1993-12-01 1666000000.00000000
1994-01-01 1578000000.00000000
1994-02-01 1487000000.00000000
1994-03-01 1850000000.00000000
1994-04-01 1752000000.00000000
1994-05-01 1741000000.00000000
1994-06-01 1836000000.00000000
1994-07-01 1776000000.00000000
1994-08-01 2103000000.00000020
1994-09-01 1766000000.00000000
1994-10-01 1840000000.00000000
1994-11-01 1892000000.00000000
1994-12-01 1970000000.00000000
1995-01-01 1718000000.00000000
1995-02-01 1630000000.00000000
1995-03-01 1891000000.00000000
1995-04-01 1485000000.00000000
1995-05-01 1722000000.00000000
1995-06-01 1573000000.00000000
1995-07-01 1519000000.00000000
1995-08-01 1744000000.00000000
1995-09-01 1655000000.00000000
1995-10-01 1752000000.00000000
1995-11-01 1833000000.00000000
1995-12-01 1601000000.00000000
1996-01-01 1682000000.00000000
1996-02-01 1522000000.00000000
1996-03-01 1782000000.00000000
1996-04-01 1813000000.00000000
1996-05-01 1916000000.00000000
1996-06-01 1996000000.00000000
1996-07-01 2291000000.00000000
1996-08-01 2308000000.00000000
1996-09-01 1981000000.00000000
1996-10-01 2294000000.00000000
1996-11-01 2099000000.00000020
1996-12-01 2077999999.99999980
1997-01-01 2333000000.00000000
1997-02-01 2027000000.00000020
1997-03-01 2133000000.00000000
1997-04-01 2529000000.00000000
1997-05-01 2544000000.00000000
1997-06-01 2447000000.00000000
1997-07-01 2734000000.00000000
1997-08-01 2694000000.00000000
1997-09-01 2767000000.00000000
1997-10-01 2836000000.00000000
1997-11-01 2799000000.00000000
1997-12-01 2607000000.00000000
1998-01-01 2558000000.00000000
1998-02-01 2283000000.00000000
1998-03-01 2694000000.00000000
1998-04-01 2739000000.00000000
1998-05-01 2626000000.00000000
1998-06-01 2823000000.00000000
1998-07-01 3027000000.00000000
1998-08-01 2740000000.00000000
1998-09-01 2661000000.00000000
1998-10-01 2591000000.00000000
1998-11-01 2456000000.00000000
1998-12-01 2178000000.00000000
1999-01-01 1906000000.00000000
1999-02-01 1856000000.00000000
1999-03-01 2077999999.99999980
1999-04-01 1873000000.00000000
1999-05-01 1931000000.00000000
1999-06-01 2212000000.00000000
1999-07-01 2278000000.00000000
1999-08-01 2331000000.00000000
1999-09-01 2234000000.00000000
1999-10-01 2213000000.00000000
1999-11-01 2290000000.00000000
1999-12-01 2305000000.00000000
2000-01-01 1852000000.00000000
2000-02-01 1908000000.00000000
2000-03-01 2116000000.00000000
2000-04-01 1905000000.00000000
2000-05-01 2215000000.00000000
2000-06-01 2178000000.00000000
2000-07-01 2202000000.00000000
2000-08-01 2320000000.00000000
2000-09-01 2084000000.00000000
2000-10-01 2251000000.00000000
2000-11-01 2185000000.00000000
2000-12-01 2065000000.00000000
2001-01-01 1954000000.00000000
2001-02-01 1754000000.00000000
2001-03-01 2035000000.00000020
2001-04-01 1918000000.00000000
2001-05-01 2081000000.00000000
2001-06-01 1777000000.00000000
2001-07-01 1769000000.00000000
2001-08-01 1822000000.00000000
2001-09-01 1431000000.00000000
2001-10-01 1512000000.00000000
2001-11-01 1334000000.00000000
2001-12-01 932000000.00000000
2002-01-01 851000000.00000000
2002-02-01 628000000.00000000
2002-03-01 593000000.00000000
2002-04-01 612000000.00000000
2002-05-01 862000000.00000000
2002-06-01 683000000.00000000
2002-07-01 811000000.00000000
2002-08-01 762000000.00000000
2002-09-01 719000000.00000000
2002-10-01 876000000.00000000
2002-11-01 809000000.00000000
2002-12-01 785000000.00000000
2003-01-01 799000000.00000000
2003-02-01 777000000.00000000
2003-03-01 934000000.00000000
2003-04-01 1110000000.00000000
2003-05-01 1085000000.00000000
2003-06-01 1149000000.00000000
2003-07-01 1260000000.00000000
2003-08-01 1135000000.00000000
2003-09-01 1318000000.00000000
2003-10-01 1440000000.00000000
2003-11-01 1336000000.00000000
2003-12-01 1508000000.00000000
2004-01-01 1609000000.00000000
2004-02-01 1364000000.00000000
2004-03-01 1690000000.00000000
2004-04-01 1651000000.00000000
2004-05-01 1792000000.00000000
2004-06-01 2039000000.00000020
2004-07-01 1970000000.00000000
2004-08-01 2032000000.00000000
2004-09-01 2025000000.00000000
2004-10-01 1973000000.00000000
2004-11-01 2193000000.00000000
2004-12-01 2109000000.00000000
2005-01-01 1901000000.00000000
2005-02-01 1867000000.00000000
2005-03-01 2198000000.00000000
2005-04-01 2380000000.00000000
2005-05-01 2476000000.00000000
2005-06-01 2724000000.00000000
2005-07-01 2349000000.00000000
2005-08-01 2626000000.00000000
2005-09-01 2468000000.00000000
2005-10-01 2503000000.00000000
2005-11-01 2701000000.00000000
2005-12-01 2495000000.00000000
2006-01-01 2324000000.00000000
2006-02-01 2326000000.00000000
2006-03-01 2722000000.00000000
2006-04-01 2545000000.00000000
2006-05-01 2826000000.00000000
2006-06-01 2859000000.00000000
2006-07-01 2852000000.00000000
2006-08-01 3281000000.00000000
2006-09-01 3169000000.00000000
2006-10-01 3255000000.00000000
2006-11-01 3237000000.00000000
2006-12-01 2756000000.00000000
2007-01-01 2951000000.00000000
2007-02-01 2791000000.00000000
2007-03-01 3422000000.00000000
2007-04-01 3061000000.00000000
2007-05-01 3542000000.00000000
2007-06-01 3579000000.00000000
2007-07-01 4126000000.00000050
2007-08-01 4606000000.00000000
2007-09-01 3963000000.00000000
2007-10-01 4400000000.00000000
2007-11-01 4384000000.00000000
2007-12-01 3881000000.00000000
2008-01-01 4479000000.00000000
2008-02-01 4210000000.00000000
2008-03-01 4163000000.00000050
2008-04-01 4930000000.00000000
2008-05-01 5200000000.00000000
2008-06-01 5196000000.00000000
2008-07-01 6047000000.00000000
2008-08-01 5159000000.00000000
2008-09-01 5311000000.00000000
2008-10-01 5129000000.00000000
2008-11-01 4182000000.00000050
2008-12-01 3457000000.00000000
2009-01-01 2760000000.00000000
2009-02-01 2663000000.00000000
2009-03-01 2888000000.00000000
2009-04-01 2777000000.00000000
2009-05-01 2660000000.00000000
2009-06-01 3619000000.00000000
2009-07-01 3589000000.00000000
2009-08-01 3255000000.00000000
2009-09-01 3666000000.00000000
2009-10-01 3656000000.00000000
2009-11-01 3651000000.00000000
2009-12-01 3602000000.00000000
2010-01-01 3209000000.00000000
2010-02-01 3455000000.00000000
2010-03-01 4403000000.00000000
2010-04-01 4101000000.00000000
2010-05-01 4575000000.00000000
2010-06-01 5151000000.00000000
2010-07-01 5291000000.00000000
2010-08-01 5355000000.00000000
2010-09-01 5337000000.00000000
2010-10-01 4951000000.00000000
2010-11-01 5576000000.00000000
2010-12-01 5389000000.00000000
2011-01-01 4889000000.00000000
2011-02-01 4764000000.00000000
2011-03-01 5642000000.00000000
2011-04-01 5533000000.00000000
2011-05-01 6490000000.00000000
2011-06-01 6705000000.00000000
2011-07-01 6859000000.00000000
2011-08-01 7671000000.00000000
2011-09-01 6889000000.00000000
2011-10-01 6303000000.00000000
2011-11-01 6230000000.00000000
2011-12-01 5987000000.00000000
2012-01-01 5364000000.00000000
2012-02-01 4725000000.00000000
2012-03-01 5147000000.00000000
2012-04-01 4770000000.00000000
2012-05-01 5987000000.00000000
2012-06-01 6034000000.00000000
2012-07-01 6345000000.00000000
2012-08-01 6276000000.00000000
2012-09-01 5855000000.00000000
2012-10-01 6257000000.00000000
2012-11-01 5779000000.00000000
2012-12-01 5437000000.00000000
2013-01-01 5358000000.00000000
2013-02-01 5175000000.00000000
2013-03-01 5619000000.00000000
2013-04-01 6193000000.00000000
2013-05-01 7028000000.00000000
2013-06-01 6643000000.00000000
2013-07-01 6988000000.00000000
2013-08-01 7074000000.00000000
2013-09-01 6029000000.00000000
2013-10-01 6831000000.00000000
2013-11-01 6092000000.00000000
2013-12-01 5412000000.00000000
2014-01-01 5649000000.00000000
2014-02-01 5537000000.00000000
2014-03-01 5390000000.00000000
2014-04-01 5656000000.00000000
2014-05-01 5777000000.00000000
2014-06-01 5848000000.00000000
2014-07-01 6145000000.00000000
2014-08-01 5644000000.00000000
2014-09-01 5644000000.00000000
2014-10-01 5494000000.00000000
2014-11-01 4651000000.00000000
2014-12-01 4300000000.00000000
2015-01-01 4363000000.00000000
2015-02-01 4085000000.00000000
2015-03-01 5059000000.00000000
2015-04-01 4933000000.00000000
2015-05-01 5003000000.00000000
2015-06-01 5707000000.00000000
2015-07-01 5801000000.00000000
2015-08-01 5605000000.00000000
2015-09-01 5487000000.00000000
2015-10-01 5058000000.00000000
2015-11-01 4700000000.00000000
2015-12-01 4404000000.00000000
2016-01-01 4123000000.00000000
2016-02-01 4096000000.00000000
2016-03-01 4556000000.00000000
2016-04-01 4423000000.00000000
2016-05-01 4874000000.00000000
2016-06-01 5046000000.00000000
2016-07-01 4718000000.00000000
2016-08-01 5174000000.00000000
2016-09-01 4741000000.00000000
2016-10-01 4783000000.00000000
2016-11-01 4723000000.00000000
2016-12-01 4595000000.00000000
2017-01-01 4344000000.00000000
2017-02-01 4117000000.00000000
2017-03-01 5475000000.00000000
2017-04-01 4973000000.00000000
2017-05-01 6064000000.00000000
2017-06-01 5898000000.00000000
2017-07-01 6043000000.00000000
2017-08-01 6317000000.00000000
2017-09-01 5966000000.00000000
2017-10-01 6207000000.00000000
2017-11-01 6162000000.00000000
2017-12-01 5364000000.00000000
2018-01-01 5737000000.00000000
2018-02-01 5196000000.00000000
2018-03-01 5960000000.00000000
2018-04-01 6102000000.00000000
2018-05-01 6447000000.00000000
2018-06-01 5458000000.00000000
2018-07-01 6179000000.00000000
2018-08-01 6310000000.00000000
2018-09-01 4699000000.00000000